351364384

素因数分解:

$2^5\times 7^1\times {\mathrm{173}}^1\times {\mathrm{9067}}^1$

素因数の和:9257

約数の個数: 48

約数和(自身を含む): 795227328

約数和(自身を除く): 443862944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 173, 224, 346, 692, 1211, 1384, 2422, 2768, 4844, 5536, 9067, 9688, 18134, 19376, 36268, 38752, 63469, 72536, 126938, 145072, 253876, 290144, 507752, 1015504, 1568591, 2031008, 3137182, 6274364, 10980137, 12548728, 21960274, 25097456, 43920548, 50194912, 87841096, 175682192, 351364384]

約数ペア:

[(1, 351364384), (2, 175682192), (4, 87841096), (7, 50194912), (8, 43920548), (14, 25097456), (16, 21960274), (28, 12548728), (32, 10980137), (56, 6274364), (112, 3137182), (173, 2031008), (224, 1568591), (346, 1015504), (692, 507752), (1211, 290144), (1384, 253876), (2422, 145072), (2768, 126938), (4844, 72536), (5536, 63469), (9067, 38752), (9688, 36268), (18134, 19376)]